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Diffstat (limited to 'gcc/config/pa/pa-protos.h')
| -rw-r--r-- | gcc/config/pa/pa-protos.h | 172 |
1 files changed, 172 insertions, 0 deletions
diff --git a/gcc/config/pa/pa-protos.h b/gcc/config/pa/pa-protos.h new file mode 100644 index 000000000..53dcda009 --- /dev/null +++ b/gcc/config/pa/pa-protos.h @@ -0,0 +1,172 @@ +/* Prototypes for pa.c functions used in the md file & elsewhere. + Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2010 + Free Software Foundation, + Inc. + +This file is part of GCC. + +GCC is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 3, or (at your option) +any later version. + +GCC is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GCC; see the file COPYING3. If not see +<http://www.gnu.org/licenses/>. */ + +#ifdef RTX_CODE +/* Prototype function used in various macros. */ +extern int symbolic_operand (rtx, enum machine_mode); +extern int tls_symbolic_operand (rtx); +extern rtx pa_eh_return_handler_rtx (void); + +/* Used in insn-*.c. */ +extern int following_call (rtx); +extern int function_label_operand (rtx, enum machine_mode); +extern int lhs_lshift_cint_operand (rtx, enum machine_mode); + +/* Define functions in pa.c and used in insn-output.c. */ + +extern const char *output_and (rtx *); +extern const char *output_ior (rtx *); +extern const char *output_move_double (rtx *); +extern const char *output_fp_move_double (rtx *); +extern const char *output_block_move (rtx *, int); +extern const char *output_block_clear (rtx *, int); +extern const char *output_cbranch (rtx *, int, rtx); +extern const char *output_lbranch (rtx, rtx, int); +extern const char *output_bb (rtx *, int, rtx, int); +extern const char *output_bvb (rtx *, int, rtx, int); +extern const char *output_dbra (rtx *, rtx, int); +extern const char *output_movb (rtx *, rtx, int, int); +extern const char *output_parallel_movb (rtx *, rtx); +extern const char *output_parallel_addb (rtx *, rtx); +extern const char *output_call (rtx, rtx, int); +extern const char *output_indirect_call (rtx, rtx); +extern const char *output_millicode_call (rtx, rtx); +extern const char *output_mul_insn (int, rtx); +extern const char *output_div_insn (rtx *, int, rtx); +extern const char *output_mod_insn (int, rtx); +extern const char *singlemove_string (rtx *); +extern void output_arg_descriptor (rtx); +extern void output_global_address (FILE *, rtx, int); +extern void print_operand (FILE *, rtx, int); +extern rtx legitimize_pic_address (rtx, enum machine_mode, rtx); +extern void hppa_encode_label (rtx); +extern int arith11_operand (rtx, enum machine_mode); +extern int adddi3_operand (rtx, enum machine_mode); +extern int indexed_memory_operand (rtx, enum machine_mode); +extern int symbolic_expression_p (rtx); +extern int symbolic_memory_operand (rtx, enum machine_mode); +extern bool pa_tls_referenced_p (rtx); +extern int pa_adjust_insn_length (rtx, int); +extern int int11_operand (rtx, enum machine_mode); +extern int reg_or_cint_move_operand (rtx, enum machine_mode); +extern int arith5_operand (rtx, enum machine_mode); +extern int uint5_operand (rtx, enum machine_mode); +extern int pic_label_operand (rtx, enum machine_mode); +extern int plus_xor_ior_operator (rtx, enum machine_mode); +extern int borx_reg_operand (rtx, enum machine_mode); +extern int shadd_operand (rtx, enum machine_mode); +extern int arith_operand (rtx, enum machine_mode); +extern int read_only_operand (rtx, enum machine_mode); +extern int move_dest_operand (rtx, enum machine_mode); +extern int move_src_operand (rtx, enum machine_mode); +extern int prefetch_cc_operand (rtx, enum machine_mode); +extern int prefetch_nocc_operand (rtx, enum machine_mode); +extern int and_operand (rtx, enum machine_mode); +extern int arith32_operand (rtx, enum machine_mode); +extern int uint32_operand (rtx, enum machine_mode); +extern int reg_before_reload_operand (rtx, enum machine_mode); +extern int reg_or_0_operand (rtx, enum machine_mode); +extern int reg_or_0_or_nonsymb_mem_operand (rtx, enum machine_mode); +extern int pre_cint_operand (rtx, enum machine_mode); +extern int post_cint_operand (rtx, enum machine_mode); +extern int div_operand (rtx, enum machine_mode); +extern int int5_operand (rtx, enum machine_mode); +extern int movb_comparison_operator (rtx, enum machine_mode); +extern int ireg_or_int5_operand (rtx, enum machine_mode); +extern int fmpyaddoperands (rtx *); +extern int fmpysuboperands (rtx *); +extern int call_operand_address (rtx, enum machine_mode); +extern void emit_bcond_fp (rtx[]); +extern int emit_move_sequence (rtx *, enum machine_mode, rtx); +extern int emit_hpdiv_const (rtx *, int); +extern int is_function_label_plus_const (rtx); +extern int jump_in_call_delay (rtx); +extern int hppa_fpstore_bypass_p (rtx, rtx); +extern int attr_length_millicode_call (rtx); +extern int attr_length_call (rtx, int); +extern int attr_length_indirect_call (rtx); +extern int attr_length_save_restore_dltp (rtx); + +/* Declare functions defined in pa.c and used in templates. */ + +extern struct rtx_def *return_addr_rtx (int, rtx); + +extern int fp_reg_operand (rtx, enum machine_mode); +extern int arith_double_operand (rtx, enum machine_mode); +extern int ireg_operand (rtx, enum machine_mode); +extern int lhs_lshift_operand (rtx, enum machine_mode); +extern int pc_or_label_operand (rtx, enum machine_mode); +#ifdef ARGS_SIZE_RTX +/* expr.h defines ARGS_SIZE_RTX and `enum direction' */ +#ifdef TREE_CODE +extern enum direction function_arg_padding (enum machine_mode, const_tree); +#endif +#endif /* ARGS_SIZE_RTX */ +extern int non_hard_reg_operand (rtx, enum machine_mode); +extern int eq_neq_comparison_operator (rtx, enum machine_mode); +extern int insn_refs_are_delayed (rtx); +extern rtx get_deferred_plabel (rtx); +#endif /* RTX_CODE */ + +extern int integer_store_memory_operand (rtx, enum machine_mode); +extern int ldil_cint_p (HOST_WIDE_INT); +extern int zdepi_cint_p (unsigned HOST_WIDE_INT); + +extern void output_ascii (FILE *, const char *, int); +extern HOST_WIDE_INT compute_frame_size (HOST_WIDE_INT, int *); +extern int and_mask_p (unsigned HOST_WIDE_INT); +extern int cint_ok_for_move (HOST_WIDE_INT); +extern void hppa_expand_prologue (void); +extern void hppa_expand_epilogue (void); +extern bool pa_can_use_return_insn (void); +extern int ior_mask_p (unsigned HOST_WIDE_INT); +extern void compute_zdepdi_operands (unsigned HOST_WIDE_INT, + unsigned *); +#ifdef RTX_CODE +extern const char * output_64bit_and (rtx *); +extern const char * output_64bit_ior (rtx *); +extern int cmpib_comparison_operator (rtx, enum machine_mode); +#endif + + +/* Miscellaneous functions in pa.c. */ +#ifdef TREE_CODE +extern int reloc_needed (tree); +extern bool pa_return_in_memory (const_tree, const_tree); +#endif /* TREE_CODE */ + +extern void pa_asm_output_aligned_bss (FILE *, const char *, + unsigned HOST_WIDE_INT, + unsigned int); +extern void pa_asm_output_aligned_common (FILE *, const char *, + unsigned HOST_WIDE_INT, + unsigned int); +extern void pa_asm_output_aligned_local (FILE *, const char *, + unsigned HOST_WIDE_INT, + unsigned int); +extern void pa_hpux_asm_output_external (FILE *, tree, const char *); +extern bool pa_cannot_change_mode_class (enum machine_mode, enum machine_mode, + enum reg_class); +extern bool pa_modes_tieable_p (enum machine_mode, enum machine_mode); +extern HOST_WIDE_INT pa_initial_elimination_offset (int, int); + +extern const int magic_milli[]; +extern int shadd_constant_p (int); |